package com.crr.mapper;

import com.crr.bean.CustomerCategory;
import com.crr.common.crud.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
import java.util.Map;

@Mapper
public interface CustomerCategoryMapper extends BaseMapper<CustomerCategory> {
    /**
     * 查询所有的客户类型
     * @return
     */
    List<Map> queryAll();
}
